50 KM Course Details

12
Races
2,885
Total Finishes
68.11%
Male
31.85%
Female
Average Winning Result
4:45:50
5:37:50
Average Finishing Result
7:27:49
8:15:51
Elevation
Mountainous, total climb more than 250 feet per mile
Terrain / Surface
Trail or dirt road with some rocks, root, and/or ruts

Races

Date Finishers Top Result Top Result (F)
05/30/20 No Results Posted. Submit Results
06/01/19 432 4:44:05 5:53:24
06/02/18 355 4:35:52 5:30:15
06/03/17 353 4:50:45 5:54:39
06/04/16 314 4:30:48 5:30:37
05/30/15 387 4:36:25 5:46:01
05/31/14 226 4:47:12 5:49:44
06/01/13 259 4:19:29 5:26:37
06/02/12 246 4:47:14 5:27:16
06/04/11 162 4:49:59 5:24:15
06/05/10 92 4:53:07 5:30:39
06/06/09 59 5:29:24 5:42:53
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM